2 threaded piston check valves vendors

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  • Piston check valves - Velan

    Category: Gate, globe, and check valves. Product line: Bonnetless valves. Size range (s) NPS 1/2 - 4 (DN 15 - 100) Pressure rating. ASME Classes 1690 - 4500. …

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  • Mountainland Supply - 2 FS 800# SE PISTON CHECK

    2 imp 200# lf ips swg chk vlv swing check valve 2329-010C 1 CPVC SS/TT TU BALL VALVE EPDM TRUE UNION SLIPxSLIP OR FIPxFIP - [email protected] (REGULAR STYLE) 3/4 IMP LF 200# THRD SWG CHK VLV THREADED SWING CHECK VALVE

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  • 316L Forged Piston Check Valve, API 602, 1/2-2 Inch, 800 ...

    2021-2-21u2002·u2002China Forged Piston Check Valve Manufacturer Offers Stainless Steel A182 316L Forged Piston Check Valve, API 602, 1/2 Inch-2 Inch, Class 800, Threaded.

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  • Check Valves – Valves & Fittings

    Sharpe 24834 36 Threaded Piston Check Valves. Sharpe 24834 36 Forged Piston Check Valves. Size Range: 1/4″ – 2 ...

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  • Piston Check Valves - API 6D - SCV Valve, LLC

    SCV Piston Check Valves are quiet operating valves that effectively prevent backflow. The 'flapperless' design is gentle on the seat as the piston rises and lowers with increased and decreased flow rates. The SCV designs offers many features and options beneficial for oil, liquid gas, and liquid applications.

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  • Piston (Lift) Check Valves - 1878

    2021-9-28u2002·u2002DN 15 to 50. Pressure Class Range: 150 to 1878. PN 25 to 325. Seating Material: Metal. Soft. Features and Benefits. Lower operating costs and high inventory flexibility due to the versatility of one valve designed to operate in three pressure classes. Standards compliance assured by a design that meets ASME Section III, Class 1, 2, and 3 design ...

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  • PISTON & BALL CHECK VALVES - BFE

    2017-9-7u2002·u2002f-3 piston & ball check valves working pressure rating size standard design type a b h weight figure piston check figure nps dn mm in mm in mm in kg lb ball check asme 800 1/2' 15 s1 80 3.15 9 0.35 55 2.17 1.3 2.9 hl 403 hl 503 3/4' 20 s1 90 3.54 13 0.51 60 2.36 1.6 3.5 hl 404 hl 504 1' 25 s1 110 4.33 17 0.66 78 3.07 2.8 6.2 hl 405 hl 505 1-1/2' 40 s1 150 5.91 29 1.14 92 3.62 5.6 12.3 ...

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  • Piston Check Flanged 300 - Edmund Valve Company Ltd

    Piston Check valve Flanged, ANSI Class 300 Piston Check valves from EDMUND VALVE COMPANY. Manufactured in forged materials as well as machined from bar for the end of project requirements, so we can deliver in the shortest time possible. We can also manufacture to bespoke designs and end connections, changes in design suit our flexible working practices, working […]

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  • Check valves - Velan

    Product line: API 602 small forged valves. Size range (s) NPS 1/4 - 2 (DN 8 - 50) Pressure rating. ASME Classes. 150 - 1500. Standard connections. Threaded, Socket weld, Flanged.

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  • Figure PC08 2 in. Threaded Forged Carbon Steel Piston ...

    2 in. Threaded Forged Carbon Steel Piston Check Valve (2.00 PC08TA58GB) at Ferguson. Nobody expects more from us than we do. ®

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  • 316L Forged Piston Check Valve, API 602, 1/2-2 Inch, 800 ...

    2021-2-21u2002·u2002China Forged Piston Check Valve Manufacturer Offers Stainless Steel A182 316L Forged Piston Check Valve, API 602, 1/2 Inch-2 Inch, Class 800, Threaded.

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  • Velan Valve 2034B 2 in. Forged Steel NPT Piston Check ...

    Valve Disc Material: CR 13. Valve Seat Material: CoCr Alloy. Valve Size: 2 in. Valve Type: Check Valve. ProdFamily-95215,ProdFamily-95140. Velan Valve 2034B Forged Steel Socket Weld... Starting at $44.16. Velan Valve 2034B Forged Steel NPT Piston Check Valve. Starting at $44.16.

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  • Check Valves - Valvesonline

    These include piston check valves, swing check valves and duo check valves. We also do a large range of duck bill check valves which we make to order so please contact us for pricing and information on this. 21 Items Found 2 piece Stainless Steel Check Valve. SKU: ICS Size 1/2' to 2' BSP Body 316 ...

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  • Spring Loaded Piston Check Valve, 1/2-4 Inch, 150-1500 LB ...

    2020-2-13u2002·u2002China Piston Check Valve Provider Offers Spring Loaded Piston Check Valve, 1/2-4 Inch, Class 150-1500, Threaded, Socket or Butt-Welded, Bolted Cover.

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  • Piston (Lift) Check Valves - 1878

    2021-9-28u2002·u2002DN 15 to 50. Pressure Class Range: 150 to 1878. PN 25 to 325. Seating Material: Metal. Soft. Features and Benefits. Lower operating costs and high inventory flexibility due to the versatility of one valve designed to operate in three pressure classes. Standards compliance assured by a design that meets ASME Section III, Class 1, 2, and 3 design ...

    Get Price
  • Check valves - Velan

    Product line: API 602 small forged valves. Size range (s) NPS 1/4 - 2 (DN 8 - 50) Pressure rating. ASME Classes. 150 - 1500. Standard connections. Threaded, Socket weld, Flanged.

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  • Check Valves (Non Return Valves) - Valves Online

    Check valves (Non Return valves); provide engineers and installers with an inexpensive and reliable method to prevent the backward flow of a liquid or gas. At Valves Online we provide you with an extensive range of check valves, available in a wide range of sizes, materials and design …

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  • Forged Steel Valves - Flowserve

    2020-1-2u2002·u2002Piston Check ValvesClass 600 30 Stop ValvesClass 800 31 ... 1.2.2 Check Valve Applications Chart 90 1.3 Check and Stop-Check Valve Installation Guidelines 91 ... Series 1500 1/2(15) thru 2(50) Threaded, Socket, Flanged 36,37 Univalve Globe Stop Valves ASME 1690(290)*

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  • Types of Check Valves

    2021-9-25u2002·u2002Piston Check valves are generally used to protect pumps or similar equipment, allowing the flow only in one direction and preventing flow reversal due to back pressure. The piston check valves are designed with globe valve bodies, producing an increased drop pressure in the pipeline.

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  • 316L Forged Piston Check Valve, API 602, 1/2-2 Inch, 800 ...

    2021-2-21u2002·u2002China Forged Piston Check Valve Manufacturer Offers Stainless Steel A182 316L Forged Piston Check Valve, API 602, 1/2 Inch-2 Inch, Class 800, Threaded.

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  • Figure PC08 2 in. Threaded Forged Carbon Steel Piston ...

    2 in. Threaded Forged Carbon Steel Piston Check Valve (2.00 PC08TA58GB) at Ferguson. Nobody expects more from us than we do. ®

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  • Velan Valve 2034B 2 in. Forged Steel NPT Piston Check ...

    Valve Disc Material: CR 13. Valve Seat Material: CoCr Alloy. Valve Size: 2 in. Valve Type: Check Valve. ProdFamily-95215,ProdFamily-95140. Velan Valve 2034B Forged Steel Socket Weld... Starting at $44.16. Velan Valve 2034B Forged Steel NPT Piston Check Valve. Starting at $44.16.

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  • Piston (Lift) Check Valves - 1878

    2021-9-28u2002·u2002DN 15 to 50. Pressure Class Range: 150 to 1878. PN 25 to 325. Seating Material: Metal. Soft. Features and Benefits. Lower operating costs and high inventory flexibility due to the versatility of one valve designed to operate in three pressure classes. Standards compliance assured by a design that meets ASME Section III, Class 1, 2, and 3 design ...

    Get Price
  • Check valves - Velan

    Product line: API 602 small forged valves. Size range (s) NPS 1/4 - 2 (DN 8 - 50) Pressure rating. ASME Classes. 150 - 1500. Standard connections. Threaded, Socket weld, Flanged.

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  • Check Valves - CNC Flow Control

    For more information on Guardian Series Piston Check - CVA Series Swing Check - Pressure Seal Tilting Disc Check Valve - 200 psi Threaded End Brass Check Valve (CVB Series) - CVC Series - Carbon Steel Threaded Swing Check - CVD Series - Ductile Iron Threaded Swing Check - Inline Check Valve - Bolted Bonnet Swing Check Valve - Pressure Seal Swing Check Valve - Thin Wafer …

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  • Check Valve Information

    2021-8-6u2002·u2002Our company is known as the Check Valve Doctor™, and for good reason: We specialize in preventing check valve problems and failures, including those caused by water hammer. DFT®'s in-line, spring-assisted check valves are specially designed to …

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  • Piston-Style TOM WHEATLEY Check Valves

    2021-5-18u2002·u2002The piston-style TOM WHEATLEY check valve is available with the . following features: soft seal metal-to-metal seal renewable seat variety of body and . trim materials As a result of the piston and seat design, the greater the backpressure . acting on the piston, the tighter . the seal These piston-style check valves comply with API Spec 6D ...

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  • KLINGER industrial valves - Global manufacturer & supplier ...

    KLINGER ® piston valves. Piston valves stand for excellent industry performance with their minimum maintenance requirements and production savings. KLINGER piston valves are characterized by a system of seals and rings that ensures tightness to atmosphere and thus prevents environmental contamination.. KLINGER has been at the forefront of piston valve technology since 1922.

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  • Check Valves, Filters and Relief Valves - Parker Hannifin

    2016-6-9u2002·u2002Check valves having springs with rated crack pressures of 3 psig (0.21 bar) or less may require up to 4 psig (0.28 bar) back pressure to re-seal bubble-tight. Note: Check valves which are not actuated for a period of time may initially crack at higher than the above crack pressure ranges.

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  • 316L Forged Piston Check Valve, API 602, 1/2-2 Inch, 800 ...

    2021-2-21u2002·u2002China Forged Piston Check Valve Manufacturer Offers Stainless Steel A182 316L Forged Piston Check Valve, API 602, 1/2 Inch-2 Inch, Class 800, Threaded.

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  • Sharpe Class 800 2 in. NPT Threaded Forged 316L Stainless ...

    Since 1975, JME has been a trusted distributor of petroleum equipment, loading systems, sanitary supplies, fire safety products, and industrial parts. Shop now to see why 1000s of customers have chosen us as their preferred provider.

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  • Check Valves - CNC Flow Control

    For more information on Guardian Series Piston Check - CVA Series Swing Check - Pressure Seal Tilting Disc Check Valve - 200 psi Threaded End Brass Check Valve (CVB Series) - CVC Series - Carbon Steel Threaded Swing Check - CVD Series - Ductile Iron Threaded Swing Check - Inline Check Valve - Bolted Bonnet Swing Check Valve - Pressure Seal Swing Check Valve - Thin Wafer Check Valve - 300 psi ...

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  • Series D Threaded End Connection Swing Check Valves

    2019-8-8u2002·u2002Swing Check Valve. 3,000 PSI WP. 2' Threaded End. One Piece Body. Series C Aluminum Bronze. Swing Check Valve. 750 PSI WP. 2' Through 3' Flanged End. Bolted Body Construction. Series C Carbon Steel. Swing Check Valve. ANSI Class 150 (285 PSI WP) 2' Through 6' Flanged End. Bolted Body Construction.

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  • Check Valve Information

    2021-8-6u2002·u2002Our company is known as the Check Valve Doctor™, and for good reason: We specialize in preventing check valve problems and failures, including those caused by water hammer. DFT®'s in-line, spring-assisted check valves are specially designed to prevent water hammer and reverse flow.

    Get Price
  • KF Check Valves - AIV Inc

    2 KF Check Valves High Performance By Design KF Industries has continuously provided the industry with technically superior products oriented toward applications that can be exceptionally severe. KF's diversity in check valve configurations and materials of construction provide opportunities to service customers in many different markets.

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  • Piston-Style TOM WHEATLEY Check Valves

    2021-5-18u2002·u2002The piston-style TOM WHEATLEY check valve is available with the . following features: soft seal metal-to-metal seal renewable seat variety of body and . trim materials As a result of the piston and seat design, the greater the backpressure . acting on the piston, the tighter . the seal These piston-style check valves comply with API Spec 6D ...

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  • TOM WHEATLEY Piston Check Valves - TEXPETROL

    2016-10-12u2002·u2002As a result of the piston and seat design, the greater the backpressure acting on the piston, the tighter the seal. TOM WHEATLEY piston check valves comply with API 6D ISO 14313, ASTM B 16.34 and NACE MR0175/ISO 15156, and all TOM WHEATLEY piston check valves are designed for horizontal service. TOM WHEATLEY piston check valves must

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  • Home - KF-Valves

    The spectrum ranges from ball valves, check valves, needle valves and isolator valves to high-performance wellheads and a comprehensive portfolio for special solutions. Customers place high demands on our products -. we accept these challenges and meet every demand reliably and without compromise. KF Valves –. Expertise and Innovation.

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  • SHARPE – Valves & Fittings

    Sharpe 25 Class 150, 300, 600 Flanged Swing Check Valves. Size Range: 150lb. 2″ – 30″ 300 & 600lb. 2″ – 24″ 600lb 2″ – 12″

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  • Check Valves - CNC Flow Control

    For more information on Guardian Series Piston Check - CVA Series Swing Check - Pressure Seal Tilting Disc Check Valve - 200 psi Threaded End Brass Check Valve (CVB Series) - CVC Series - Carbon Steel Threaded Swing Check - CVD Series - Ductile Iron Threaded Swing Check - Inline Check Valve - Bolted Bonnet Swing Check Valve - Pressure Seal Swing Check Valve - Thin Wafer …

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  • Series D Threaded End Connection Swing Check Valves

    2019-8-8u2002·u2002Swing Check Valve. 3,000 PSI WP. 2' Threaded End. One Piece Body. Series C Aluminum Bronze. Swing Check Valve. 750 PSI WP. 2' Through 3' Flanged End. Bolted Body Construction. Series C Carbon Steel. Swing Check Valve. ANSI Class 150 (285 PSI WP) 2' Through 6' Flanged End. Bolted Body Construction.

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  • Hydraulic Check Valves

    Pilot Piston Style Dual Pilot Operated Check Valves. Designed to lock hydraulic circuits or actuators in rest conditions, Parker's dual pilot operated check valves allow bidirectional flow from 38 lpm (10 gpm) to 226 lpm (60 gpm) and pressures up to 350 bar (5,000 psi) after pilot pressure is supplied. Configure Product.

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  • Piston-Style TOM WHEATLEY Check Valves

    2021-5-18u2002·u2002The piston-style TOM WHEATLEY check valve is available with the . following features: soft seal metal-to-metal seal renewable seat variety of body and . trim materials As a result of the piston and seat design, the greater the backpressure . acting on the piston, the tighter . the seal These piston-style check valves comply with API Spec 6D ...

    Get Price
  • Check Valves – Stainless Steel - Johnson Valves

    It applies to metallic valves not directly buried for domestic and commercial installations inside or outside of buildings, using gases of the first, second and third family (specified in EN 437) and working up to 0,2 × 105 Pa, 0,5 × 105 Pa, 1 × 105Pa, 5 × 105 Pa and 20 × 105Pa and with temperature limits from – 5 °C or -20 °C to + 60 °C.

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  • Check Valves

    Kennedy Valve 14' - 36' Swing Check Valve Series 1106. Kennedy Swing Check Valves are designed and manufactured in conformance with A.W.W.A. C508 and are for use on water, oil and gas lines. Under certain circumstances where it is desirable to have more positive control of the closing of the disc, the valves can be supplied with either lever ...

    Get Price
  • TOM WHEATLEY Piston Check Valves - TEXPETROL

    2016-10-12u2002·u2002As a result of the piston and seat design, the greater the backpressure acting on the piston, the tighter the seal. TOM WHEATLEY piston check valves comply with API 6D ISO 14313, ASTM B 16.34 and NACE MR0175/ISO 15156, and all TOM WHEATLEY piston check valves are designed for horizontal service. TOM WHEATLEY piston check valves must

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  • Check valve type RK and RB - HAWE Hydraulik

    The check valves of type RK and RB are available as screw-in valve and in housing version. Features and benefits: Operating pressures up tp 700 bar. Easily machined mounting holes. robust and dirt resistance. Intended applications: Mobile hydraulics. Industrial hydraulics. Technical data - Type RK …

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  • Check Valve, 1/2 in, Single, Inline Piston ... - Grainger

    Looking for Piston Check Valve, Brass, 1/2', MNPT? Find it at Grainger.com®. With over 1.6M products and 24/7 customer service we have supplies and solutions for every industry.

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  • Vogt Valves

    2004-12-18u2002·u2002Threaded Piston 15701 Ball B15701 1500 A105 Bolted Socket Weld Piston SW15701 Ball SWB15701 Flanged Piston 15593 A105 Weld Threaded Piston 1610 1690 Socket Weld Piston SW1610 A182 F22, CL. 3 Weld Threaded Piston 1622 Socket Weld Piston SW1622 A105 Weld Threaded Piston 2610 Socket Weld Piston SW2610 2680 A182 F11, CL. 2 Weld Threaded Piston …

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  • Series D Threaded End Connection Swing Check Valves

    2019-8-8u2002·u2002Swing Check Valve. 3,000 PSI WP. 2' Threaded End. One Piece Body. Series C Aluminum Bronze. Swing Check Valve. 750 PSI WP. 2' Through 3' Flanged End. Bolted Body Construction. Series C Carbon Steel. Swing Check Valve. ANSI Class 150 (285 PSI WP) 2' Through 6' Flanged End. Bolted Body Construction.

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  • Hydraulic Check Valves

    Pilot Piston Style Dual Pilot Operated Check Valves. Designed to lock hydraulic circuits or actuators in rest conditions, Parker's dual pilot operated check valves allow bidirectional flow from 38 lpm (10 gpm) to 226 lpm (60 gpm) and pressures up to 350 bar (5,000 psi) …

    Get Price
  • Check Valves – Stainless Steel - Johnson Valves

    It applies to metallic valves not directly buried for domestic and commercial installations inside or outside of buildings, using gases of the first, second and third family (specified in EN 437) and working up to 0,2 × 105 Pa, 0,5 × 105 Pa, 1 × 105Pa, 5 × 105 Pa and 20 × 105Pa and with temperature limits from – 5 °C or -20 °C to + 60 °C.

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  • Bronze Check Valves

    Check Valve - Bronze Ring Check®, PTFE Disc, Threaded Ends T-480-Y 125 psi/8.6 bar saturated steam to 353°F/178°C, 250 psi/17.2 bar non-shock cold working pressure, In-line lift-type, Spring actuated (1/2 psi cracking pressure), PTFE resilient seat disc, Class 125 threaded end connections, Use in U.S. drinking water applications is ...

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  • TOM WHEATLEY Piston Check Valves - TEXPETROL

    2016-10-12u2002·u2002As a result of the piston and seat design, the greater the backpressure acting on the piston, the tighter the seal. TOM WHEATLEY piston check valves comply with API 6D ISO 14313, ASTM B 16.34 and NACE MR0175/ISO 15156, and all TOM WHEATLEY piston check valves are designed for horizontal service. TOM WHEATLEY piston check valves must

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  • World Class Manufacturer of Check Valves

    2021-1-26u2002·u20022 www.dft-valves.com [email protected] DFT in-line check valves began over 75 years ago with a customer's need for a small metal-seated check valve that could be installed in any position while providing tight shutoff.

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  • Check Valves

    Kennedy Valve 14' - 36' Swing Check Valve Series 1106. Kennedy Swing Check Valves are designed and manufactured in conformance with A.W.W.A. C508 and are for use on water, oil and gas lines. Under certain circumstances where it is desirable to have more positive control of the closing of the disc, the valves can be supplied with either lever ...

    Get Price
  • Check valve type RK and RB - HAWE Hydraulik

    The check valves of type RK and RB are available as screw-in valve and in housing version. Features and benefits: Operating pressures up tp 700 bar. Easily machined mounting holes. robust and dirt resistance. Intended applications: Mobile hydraulics. Industrial hydraulics. Technical data - Type RK - …

    Get Price
  • Vogt Valves

    2004-12-18u2002·u2002Threaded Piston 15701 Ball B15701 1500 A105 Bolted Socket Weld Piston SW15701 Ball SWB15701 Flanged Piston 15593 A105 Weld Threaded Piston 1610 1690 Socket Weld Piston SW1610 A182 F22, CL. 3 Weld Threaded Piston 1622 Socket Weld Piston SW1622 A105 Weld Threaded Piston 2610 Socket Weld Piston SW2610 2680 A182 F11, CL. 2 Weld Threaded Piston 2611

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  • DSI - Forum Energy Technologies, Inc.

    DSI. For years, Forum's DSI® Cast Steel Valves have been satisfying the needs of Petroleum Refineries, Chemical Processing Plants, Power Generating Plants, and and other processing facilities throughout the world. DSI valves are offered in a wide variety of multi-turn valve configurations in stainless and carbon steel, as well as almost ...

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